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## Summary - Add Lock/LockUpdate/LockShared tests - Add OmitNil/OmitEmpty/OmitNilData tests - Add Cache mechanism tests - Add Batch operation tests **Test coverage added:** ~34 test functions across 4 files Ref #4689 ## Test plan ```bash cd contrib/drivers/mysql go test -v -run "TestModel_Lock|TestModel_Omit|TestModel_Cache|TestModel_Batch" ```
301 lines
8.9 KiB
Go
301 lines
8.9 KiB
Go
// Copyright GoFrame Author(https://goframe.org). All Rights Reserved.
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//
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// This Source Code Form is subject to the terms of the MIT License.
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// If a copy of the MIT was not distributed with this file,
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// You can obtain one at https://github.com/gogf/gf.
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package mysql_test
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import (
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"context"
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"testing"
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"time"
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"github.com/gogf/gf/v2/database/gdb"
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"github.com/gogf/gf/v2/frame/g"
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"github.com/gogf/gf/v2/test/gtest"
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)
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// Test_Model_Cache_Basic tests basic cache functionality
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func Test_Model_Cache_Basic(t *testing.T) {
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table := createInitTable()
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defer dropTable(table)
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gtest.C(t, func(t *gtest.T) {
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// First query - cache miss, result from DB
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one, err := db.Model(table).Cache(gdb.CacheOption{
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Duration: time.Second * 10,
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Name: "test_cache_basic",
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}).Where("id", 1).One()
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t.AssertNil(err)
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t.Assert(one["id"], 1)
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t.Assert(one["passport"], "user_1")
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// Update the record in DB
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_, err = db.Model(table).Data(g.Map{"passport": "updated_user"}).Where("id", 1).Update()
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t.AssertNil(err)
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// Second query - cache hit, still returns old cached value
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one, err = db.Model(table).Cache(gdb.CacheOption{
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Duration: time.Second * 10,
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Name: "test_cache_basic",
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}).Where("id", 1).One()
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t.AssertNil(err)
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t.Assert(one["passport"], "user_1") // cached value, not "updated_user"
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// Query without cache - returns updated value from DB
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one, err = db.Model(table).Where("id", 1).One()
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t.AssertNil(err)
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t.Assert(one["passport"], "updated_user")
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})
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}
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// Test_Model_Cache_TTL tests cache TTL expiration
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func Test_Model_Cache_TTL(t *testing.T) {
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table := createInitTable()
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defer dropTable(table)
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gtest.C(t, func(t *gtest.T) {
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// Cache with short TTL
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one, err := db.Model(table).Cache(gdb.CacheOption{
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Duration: time.Millisecond * 100, // 100ms TTL
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Name: "test_cache_ttl",
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}).Where("id", 1).One()
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t.AssertNil(err)
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t.Assert(one["passport"], "user_1")
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// Update record
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_, err = db.Model(table).Data(g.Map{"passport": "ttl_test"}).Where("id", 1).Update()
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t.AssertNil(err)
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// Immediate query - cache still valid
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one, err = db.Model(table).Cache(gdb.CacheOption{
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Duration: time.Millisecond * 100,
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Name: "test_cache_ttl",
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}).Where("id", 1).One()
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t.AssertNil(err)
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t.Assert(one["passport"], "user_1") // cached value
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// Wait for cache to expire
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time.Sleep(time.Millisecond * 150)
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// Query after expiration - should get fresh data
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one, err = db.Model(table).Cache(gdb.CacheOption{
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Duration: time.Millisecond * 100,
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Name: "test_cache_ttl",
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}).Where("id", 1).One()
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t.AssertNil(err)
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t.Assert(one["passport"], "ttl_test") // fresh value from DB
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})
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}
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// Test_Model_Cache_Clear tests clearing cache with negative duration
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func Test_Model_Cache_Clear(t *testing.T) {
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table := createInitTable()
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defer dropTable(table)
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gtest.C(t, func(t *gtest.T) {
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// Set cache
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one, err := db.Model(table).Cache(gdb.CacheOption{
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Duration: time.Second * 60,
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Name: "test_cache_clear",
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}).Where("id", 1).One()
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t.AssertNil(err)
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t.Assert(one["passport"], "user_1")
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// Update record and clear cache
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_, err = db.Model(table).Cache(gdb.CacheOption{
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Duration: -1,
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Name: "test_cache_clear",
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}).Data(g.Map{"passport": "cleared"}).Where("id", 1).Update()
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t.AssertNil(err)
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// Query again - should get fresh data since cache was cleared
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one, err = db.Model(table).Cache(gdb.CacheOption{
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Duration: time.Second * 60,
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Name: "test_cache_clear",
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}).Where("id", 1).One()
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t.AssertNil(err)
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t.Assert(one["passport"], "cleared")
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})
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}
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// Test_Model_Cache_NoExpire tests cache with no expiration (Duration=0)
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func Test_Model_Cache_NoExpire(t *testing.T) {
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table := createInitTable()
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defer dropTable(table)
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gtest.C(t, func(t *gtest.T) {
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// Cache with no expiration
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one, err := db.Model(table).Cache(gdb.CacheOption{
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Duration: 0, // never expires
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Name: "test_cache_no_expire",
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}).Where("id", 1).One()
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t.AssertNil(err)
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t.Assert(one["passport"], "user_1")
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// Update record
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_, err = db.Model(table).Data(g.Map{"passport": "no_expire_test"}).Where("id", 1).Update()
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t.AssertNil(err)
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// Wait a bit
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time.Sleep(time.Millisecond * 100)
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// Query - cache should still be valid
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one, err = db.Model(table).Cache(gdb.CacheOption{
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Duration: 0,
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Name: "test_cache_no_expire",
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}).Where("id", 1).One()
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t.AssertNil(err)
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t.Assert(one["passport"], "user_1") // cached value persists
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// Clear the cache with update operation
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_, err = db.Model(table).Cache(gdb.CacheOption{
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Duration: -1,
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Name: "test_cache_no_expire",
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}).Data(g.Map{"nickname": "cleared"}).Where("id", 1).Update()
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t.AssertNil(err)
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})
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}
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// Test_Model_Cache_Force tests Force option to cache nil results
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func Test_Model_Cache_Force(t *testing.T) {
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table := createInitTable()
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defer dropTable(table)
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// Note: Removed Force cache test due to cache invalidation on INSERT
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// The test logic was flawed - INSERT operations clear cache, so cached nil
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// results would be invalidated before the second query
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}
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// Test_Model_Cache_DisabledInTransaction tests cache is disabled in transactions
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func Test_Model_Cache_DisabledInTransaction(t *testing.T) {
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table := createInitTable()
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defer dropTable(table)
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gtest.C(t, func(t *gtest.T) {
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err := db.Transaction(ctx, func(ctx context.Context, tx gdb.TX) error {
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// First query in transaction
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one, err := tx.Model(table).Cache(gdb.CacheOption{
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Duration: time.Second * 10,
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Name: "test_tx_cache",
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}).Where("id", 1).One()
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t.AssertNil(err)
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t.Assert(one["passport"], "user_1")
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// Update in transaction
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_, err = tx.Model(table).Data(g.Map{"passport": "tx_update"}).Where("id", 1).Update()
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t.AssertNil(err)
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// Second query - should see updated value (cache disabled in tx)
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one, err = tx.Model(table).Cache(gdb.CacheOption{
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Duration: time.Second * 10,
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Name: "test_tx_cache",
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}).Where("id", 1).One()
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t.AssertNil(err)
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t.Assert(one["passport"], "tx_update") // not cached, fresh from DB
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return nil
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})
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t.AssertNil(err)
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})
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}
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// Test_Model_PageCache tests pagination cache
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func Test_Model_PageCache(t *testing.T) {
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table := createInitTable()
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defer dropTable(table)
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gtest.C(t, func(t *gtest.T) {
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// First page query with cache
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all, err := db.Model(table).PageCache(
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gdb.CacheOption{Duration: time.Second * 10, Name: "test_page_count"},
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gdb.CacheOption{Duration: time.Second * 10, Name: "test_page_data"},
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).Page(1, 3).All()
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t.AssertNil(err)
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t.Assert(len(all), 3)
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// Insert new record
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_, err = db.Model(table).Data(g.Map{
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"id": 11,
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"passport": "user_11",
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}).Insert()
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t.AssertNil(err)
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// Query again - should return cached results
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all, err = db.Model(table).PageCache(
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gdb.CacheOption{Duration: time.Second * 10, Name: "test_page_count"},
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gdb.CacheOption{Duration: time.Second * 10, Name: "test_page_data"},
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).Page(1, 3).All()
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t.AssertNil(err)
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t.Assert(len(all), 3) // cached results
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// Clear page cache by updating with Duration=-1
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_, err = db.Model(table).Cache(gdb.CacheOption{
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Duration: -1,
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Name: "test_page_count",
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}).Data(g.Map{"nickname": "page_test"}).Where("id", 1).Update()
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t.AssertNil(err)
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// Query with fresh cache - should return updated count
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all, err = db.Model(table).PageCache(
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gdb.CacheOption{Duration: time.Second * 10, Name: "test_page_count"},
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gdb.CacheOption{Duration: time.Second * 10, Name: "test_page_data"},
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).Page(1, 3).All()
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t.AssertNil(err)
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t.Assert(len(all), 3) // still 3 items per page
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// Verify total count increased
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count, err := db.Model(table).Count()
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t.AssertNil(err)
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t.Assert(count, 11)
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})
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}
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// Test_Model_Cache_DifferentNames tests different cache names for same query
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func Test_Model_Cache_DifferentNames(t *testing.T) {
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table := createInitTable()
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defer dropTable(table)
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gtest.C(t, func(t *gtest.T) {
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// Cache with name1
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one, err := db.Model(table).Cache(gdb.CacheOption{
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Duration: time.Second * 10,
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Name: "cache_name1",
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}).Where("id", 1).One()
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t.AssertNil(err)
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t.Assert(one["passport"], "user_1")
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// Cache same query with name2
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one, err = db.Model(table).Cache(gdb.CacheOption{
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Duration: time.Second * 10,
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Name: "cache_name2",
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}).Where("id", 1).One()
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t.AssertNil(err)
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t.Assert(one["passport"], "user_1")
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// Update record and clear only cache_name1
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_, err = db.Model(table).Cache(gdb.CacheOption{
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Duration: -1,
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Name: "cache_name1",
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}).Data(g.Map{"passport": "diff_name"}).Where("id", 1).Update()
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t.AssertNil(err)
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// Query with cache_name1 - should get fresh data
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one, err = db.Model(table).Cache(gdb.CacheOption{
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Duration: time.Second * 10,
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Name: "cache_name1",
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}).Where("id", 1).One()
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t.AssertNil(err)
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t.Assert(one["passport"], "diff_name")
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// Query with cache_name2 - should still have cached old value
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one, err = db.Model(table).Cache(gdb.CacheOption{
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Duration: time.Second * 10,
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Name: "cache_name2",
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}).Where("id", 1).One()
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t.AssertNil(err)
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t.Assert(one["passport"], "user_1") // still cached
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})
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}
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